Sreekanth, P. V. <br/><br/>
Telecom networks of digital era : a chronicle of developments 

 -  IEEE Communications Society  2025 
 - 948 
<br/><br/> The book offers a comprehensive chronological analysis of how telecommunication systems evolved from fragile analog configurations into the highly resilient, intelligent digital infrastructures that power today's global economy. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication - History<br/>Digital communications - Development
<br/><br/><label>Dewey Class. No.: </label>384 09 SRE